CN216446871U - Cat way special for dismantling-free oil pumping machine base - Google Patents
Cat way special for dismantling-free oil pumping machine base Download PDFInfo
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- CN216446871U CN216446871U CN202123179757.6U CN202123179757U CN216446871U CN 216446871 U CN216446871 U CN 216446871U CN 202123179757 U CN202123179757 U CN 202123179757U CN 216446871 U CN216446871 U CN 216446871U
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- base
- catwalk
- platform
- cross beam
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Abstract
A dismantling-free catwalk special for a base of a pumping unit relates to the technical field of well repair equipment and comprises a base and a platform, wherein the base is made of two parallel section steels, the base is connected with the platform through an adjustable upright post, the adjustable upright post comprises an outer pipe and an inner pipe which are spliced, the outer pipe and the inner pipe are connected through a pin shaft and a pin hole in a multi-gear manner, and therefore the adjustable upright post realizes multi-gear height adjustment; two parallel section steels of the base are provided with a cross beam support in an aligned mode, and a cross beam is movably arranged between the two opposite cross beam supports; and a baffle and a buffering elastic part are arranged at one end of the platform, which is frequently impacted by the oil pipe. The utility model solves the problem that the existing catwalk cannot span the base 1 due to fixed height.
Description
Technical Field
The utility model belongs to the field of well repairing equipment, and particularly relates to a catwalk special for a disassembly-free oil pumping unit base.
Background
When oil pipes are lifted in oil well maintenance, a well repair platform and a catwalk need to be used, and the oil pipes lifted out of the well repair platform slide down to the catwalk through a slope. The height of the existing catwalk is fixed, the catwalk interferes with a cement foundation base of the oil pumping unit in a well site, and only the cement foundation of the oil pumping unit can be dismantled in order to avoid interference, so that time and labor are wasted, and the catwalk is not economical; meanwhile, in order to facilitate transportation, the catwalk is generally lower in height, so that the slope of the slope in some use environments is steep, and the catwalk is not beneficial to safe sliding of the oil pipe.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem of interference with a cement foundation of the oil pumping unit, the utility model provides the catwalk with the adjustable height.
The technical scheme provided by the utility model is as follows: the removal-free catwalk special for the pumping unit base comprises a base and a platform, wherein the base is made of two parallel section steels, the base is connected with the platform through an adjustable upright post, the adjustable upright post comprises an outer tube and an inner tube which are spliced, and the outer tube and the inner tube are connected in multiple gears through a pin shaft and a pin hole, so that the adjustable upright post realizes multi-gear height adjustment; two parallel section steels of the base are provided with a cross beam support in an aligned mode, and a cross beam is movably arranged between the two opposite cross beam supports; and a baffle and a buffering elastic part are arranged at one end of the platform, which is frequently impacted by the oil pipe.
The utility model has the beneficial effects that:
1. the height of the catwalk can be adjusted to be low in the transportation process so as to facilitate transportation, the catwalk is adjusted to be high according to needs in the use process so as to avoid interference with the oil pumping unit foundation, and meanwhile, the inclination of a slope is reduced, so that an oil pipe can safely slide.
2. The baffle and the buffering elastic component can play a good buffering role, and the impact damage of the oil pipe is reduced.
3. The cross beam playing a role in reinforcement is of a detachable structure, and can be selectively detached according to the near-well ground projection condition, so that the capability of adapting to a well site environment of the catwalk is improved to the greatest extent while the strength is kept.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a left side view of the cross beam and cross beam bracket portion of the present invention.
In the figure: 1. a base; 2. an inner tube; 3. an outer tube; 4. a platform; 5. a beam support; 6. a cross beam; 7. a baffle plate; 8. and a buffer elastic component.
Detailed Description
Exempt from to demolish special catwalk of beam-pumping unit base, including base 1 and platform 4, base 1 is the H shaped steel of two parallels, platform 4 is the rectangular body of compriseing shaped steel, the last plane of rectangular body covers and has the steel sheet, be used for placing oil pipe, be connected through adjustable stand between base 1 and the platform 4, thereby realize the transportation with catwalk height-adjusting low, heighten the catwalk as required in the use, after heightening, can avoid taking place to interfere with the beam-pumping unit basis, simultaneously, also be favorable to reducing the gradient on slope, make oil pipe safety landing.
The adjustable upright column comprises an outer tube 3 and an inner tube 2 which are spliced, the outer tube 3 and the inner tube 2 can slide relatively, and the outer tube 3 and the inner tube 2 are connected through a pin shaft and a pin hole in a multi-gear manner, so that the adjustable upright column realizes multi-gear height adjustment; the pin shaft is fixedly connected to the base 1 or the platform 4 through a chain to prevent loss. The cross beam supports 5 are arranged on two parallel section steels of the base 1 in an aligned mode, a cross beam 6 is movably arranged between the two opposite cross beam supports 5, the cross beam 6 plays a role in reinforcement, but when an obstacle influencing the installation of the cross beam 6 exists on the ground close to a well head, the cross beam 6 needs to be disassembled, so that the cross beam 6 is designed into a detachable mode, the cross beam 6 at least comprises three cross beams 6, the three cross beams 6 are respectively positioned at two ends of the base 1 and the middle of the base 1, when interference exists, the cross beam 6 can be selectively disassembled, and the cross beam 6 and the cross beam supports 5 are movably inserted through pin holes and pin shafts.
The platform 4 oil pipe one end that often strikes be provided with baffle 7 and buffering elastomeric element 8, the oil pipe that slides from the slope has certain speed, strikes on baffle 7 to carry out elastic buffer through buffering elastomeric element 8, reduce oil pipe's striking damage.
Claims (4)
1. The utility model provides a exempt from to demolish special catwalk of beam-pumping unit base which characterized in that: the adjustable steel column comprises a base (1) and a platform (4), wherein the base (1) is formed by two parallel section steels, the base (1) is connected with the platform (4) through an adjustable column, the adjustable column comprises an outer tube (3) and an inner tube (2) which are spliced, the outer tube (3) is connected with the inner tube (2) through a pin shaft and a pin hole in a multi-gear mode, and therefore the adjustable column achieves multi-gear height adjustment; two parallel section steels of the base (1) are provided with a cross beam support (5) in an aligned mode, and a cross beam (6) is movably arranged between the two opposite cross beam supports (5).
2. The special catwalk for a demolition-free pumping unit base according to claim 1, wherein: one end of the platform (4) where the oil pipe often collides is provided with a baffle (7) and a buffering elastic component (8).
3. The special catwalk for a demolition-free pumping unit base according to claim 1, wherein: the cross beams (6) at least comprise three cross beams, and the three cross beams (6) are respectively positioned at two ends of the base (1) and in the middle of the base (1).
4. The special catwalk for a demolition-free pumping unit base according to claim 1, wherein: the beam (6) is movably inserted with the beam bracket (5) through a pin hole and a pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123179757.6U CN216446871U (en) | 2021-12-17 | 2021-12-17 | Cat way special for dismantling-free oil pumping machine base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123179757.6U CN216446871U (en) | 2021-12-17 | 2021-12-17 | Cat way special for dismantling-free oil pumping machine base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216446871U true CN216446871U (en) | 2022-05-06 |
Family
ID=81374939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123179757.6U Active CN216446871U (en) | 2021-12-17 | 2021-12-17 | Cat way special for dismantling-free oil pumping machine base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216446871U (en) |
-
2021
- 2021-12-17 CN CN202123179757.6U patent/CN216446871U/en active Active
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